. "Kilo British Thermal Unit (thermochemical) Per Hour"@en . "k[Btu_th].h-1"^^ . "unit of the heat energy according to the Imperial system of units divided by the unit hour" . . "292.9"^^ . . "k[Btu_th]/h"^^ . "unit of the heat energy according to the Imperial system of units divided by the unit hour"^^ . . . . "kBtu{th}/hr" . .